Ocean Power Technologies, Inc. (OPTT) › Cost of RevenueOcean Power Technologies, Inc. (OPTT) — Cost of RevenueAnnual figures by period end, from SEC filings.2011-04-30: $6.26M2012-04-30: $5.68M2013-04-30: $3.48M2014-04-30: $1.51M2015-04-30: $4.67M2016-04-30: $668.0K2017-04-30: $938.0K2018-04-30: $763.0K2019-04-30: $1.30M2020-04-30: $1.79M2021-04-30: $2.28M2022-04-30: $1.86M2023-04-30: $2.50M2024-04-30: $2.70M2025-04-30: $4.20M2026-04-30: $9.66M$9.66M2011-04-30Cost of Revenue (USD)2026-04-30Period endedCost of RevenueChange YoYSource filing2026-04-30$9.66M+129.9%2026-08-19From 2025-05-012025-04-30$4.20M+55.7%2026-08-19From 2024-05-012024-04-30$2.70M+8.1%2025-07-24From 2023-05-012023-04-30$2.50M+34.2%2024-07-25From 2022-05-012022-04-30$1.86M-18.4%2023-07-28From 2021-05-012021-04-30$2.28M+27.5%2022-07-13From 2020-05-012020-04-30$1.79M+37.1%2021-07-19From 2019-05-012019-04-30$1.30M+70.8%2020-06-29From 2018-05-012018-04-30$763.0K-18.7%2019-07-22From 2017-05-012017-04-30$938.0K+40.4%2018-07-17From 2016-05-012016-04-30$668.0K-85.7%2017-07-14From 2015-05-012015-04-30$4.67M+209.3%2016-07-15From 2014-05-012014-04-30$1.51M-56.6%2015-07-06From 2013-05-012013-04-30$3.48M-38.8%2014-07-29From 2012-05-012012-04-30$5.68M-9.1%2013-07-12From 2011-05-012011-04-30$6.26M—2012-07-13From 2010-05-01Other metrics: RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsOperating Cash FlowCapital ExpendituresShares OutstandingDividends Per ShareWeighted Average Diluted SharesEPS (Basic)